KR102425121B1 - 광학 필름, 이것을 구비한 플렉시블 디바이스 부재, 및 수지 조성물 - Google Patents

광학 필름, 이것을 구비한 플렉시블 디바이스 부재, 및 수지 조성물 Download PDF

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KR102425121B1
KR102425121B1 KR1020170057352A KR20170057352A KR102425121B1 KR 102425121 B1 KR102425121 B1 KR 102425121B1 KR 1020170057352 A KR1020170057352 A KR 1020170057352A KR 20170057352 A KR20170057352 A KR 20170057352A KR 102425121 B1 KR102425121 B1 KR 102425121B1
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less
silica fine
mass
fine particles
optical film
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KR1020170057352A
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KR20170126800A (ko
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가츠노리 모치즈키
가즈마사 우에다
아키코 기시다
쫑밍 리
치이밍 뤼
치청 린
융룽 청
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스미또모 가가꾸 가부시키가이샤
인더스트리얼 테크놀로지 리서치 인스티튜트
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/283—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysiloxanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Optical Integrated Circuits (AREA)
  • Electroluminescent Light Sources (AREA)
  • Polarising Elements (AREA)
KR1020170057352A 2016-05-10 2017-05-08 광학 필름, 이것을 구비한 플렉시블 디바이스 부재, 및 수지 조성물 KR102425121B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016094348 2016-05-10
JPJP-P-2016-094348 2016-05-10

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KR20170126800A KR20170126800A (ko) 2017-11-20
KR102425121B1 true KR102425121B1 (ko) 2022-07-26

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US (1) US20170326851A1 (ja)
JP (1) JP7134598B2 (ja)
KR (1) KR102425121B1 (ja)
CN (1) CN107356989A (ja)
TW (1) TWI769157B (ja)

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KR20190134728A (ko) * 2017-04-05 2019-12-04 스미또모 가가꾸 가부시키가이샤 폴리이미드계 필름 및 표시 장치
KR102268270B1 (ko) * 2018-01-23 2021-06-23 주식회사 엘지화학 접착제 조성물
JP6626950B2 (ja) * 2018-01-29 2019-12-25 住友化学株式会社 光学積層体
JP6530125B1 (ja) * 2018-04-27 2019-06-12 住友化学株式会社 光学フィルム
JP6568290B1 (ja) * 2018-04-27 2019-08-28 住友化学株式会社 光学フィルム
JP6611895B2 (ja) * 2018-04-27 2019-11-27 住友化学株式会社 光学フィルム
CN110408061A (zh) * 2018-04-27 2019-11-05 住友化学株式会社 光学膜
KR102273689B1 (ko) * 2018-07-27 2021-07-05 주식회사 엘지화학 광학 적층체 및 디스플레이 장치
KR102259911B1 (ko) * 2018-07-27 2021-06-01 주식회사 엘지화학 광학 적층체 및 디스플레이 장치
KR102259912B1 (ko) * 2018-07-27 2021-06-01 주식회사 엘지화학 광학 적층체 및 디스플레이 장치
JP6541855B1 (ja) * 2018-10-02 2019-07-10 住友化学株式会社 光学フィルム、フレキシブル表示装置及び光学フィルムの製造方法
JP2020076067A (ja) * 2018-11-08 2020-05-21 住友化学株式会社 光学フィルム
JP7217220B2 (ja) * 2018-12-28 2023-02-02 日鉄ケミカル＆マテリアル株式会社 ポリイミド前駆体組成物及びそれから生じるポリイミドフィルム及びフレキシブルデバイス、ポリイミドフィルムの製造方法
WO2020162418A1 (ja) 2019-02-04 2020-08-13 三菱瓦斯化学株式会社 無色透明ポリイミドフィルム
CN117603250A (zh) * 2019-09-05 2024-02-27 诠达化学股份有限公司 一种从聚碳酸酯制备异氰酸盐的方法

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US20170326851A1 (en) 2017-11-16
TW201809077A (zh) 2018-03-16
KR20170126800A (ko) 2017-11-20
CN107356989A (zh) 2017-11-17
JP7134598B2 (ja) 2022-09-12
TWI769157B (zh) 2022-07-01
JP2017203159A (ja) 2017-11-16

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